Note 561 — PART SEVENTH. MISCELLANEOUS AGRICULTURAL PRODUCTS.
Reading edition
Die Landwirtschaftlichen Versuchs-Stationen, Band 36, S. 321: Bulletin 13, Chemical Division, U. S. Department of Agriculture, p. 1028.
Reading edition
Die Landwirtschaftlichen Versuchs-Stationen, Band 36, S. 321: Bulletin 13, Chemical Division, U. S. Department of Agriculture, p. 1028.